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Dustproof Atex Ex Proof Junction Box Zone 0 And Zone 20 Electrical Junction Box
Features
1. The product is made of aluminum alloy shell and pressed by the
"high temperature one-time die-casting" molding process.
2. After the product is processed by the shot blasting machine for
surface strengthening and cleaning and other technical treatments,
the surface is sprayed with automatic spraying line equipment and
high-voltage electrostatic spraying technology. The built-in wiring
terminals use crimping special wiring terminals, which are
convenient for wiring; the number of terminals is 4; the
introduction port is processed by a four-axis linkage tapping
machine to ensure the verticality and horizontality of the product
after installation.
3. The sealing ring of the introduction device is made of rubber,
oil resistance, and good anti-aging performance; the introduction
port has a variety of methods and specifications to meet various
wiring needs on site; the introduction port thread type is usually
a pipe thread, and it is also processed into a metric thread or NFT
according to requirements. Thread; inner and outer grounding bolts
are arranged on the shell; steel pipe or cable wiring.
Explosion-proof mark: | ExdⅡBT6 Gb, DIP A20 TA, T6 |
Rated voltage: | AC 380V/50Hz |
Rated current: | 20A |
Protection level: | IP54, IP65 |
Anti-corrosion grade: | WF1 |